Well if you say "trade ins" it is more legit. At the one here in Iowa City they will give you..say a disc is decent and in Star plastic, they will sell it used for 10 bucks, if you sell it you get abotu 3.50 or 4bucks, if you trade you get 5bucks credit. So you are pretty much tradeing 2-1 for whatever you want to get from them that is already used and sometimes 3 or more to 1 for new plastic.